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| C.R.T. Recording Lenses
ROLYN has a complete line of lenses suitable for photographic work. We handle several manufacturer's lines, with many lenses available from stock and many others available on special order.
These lenses are designed specifically for green light and 4:1 conjugates only.
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| Lens Type | | CRT Recording
| | Aperture/Focal Lengths | | f1.0/51 mm for 1.7" diagonal
f1.6/80 mm for 2.8" diagonal
f2.8/76 mm for 3.7" diagonal
f2.9/102 mm for 3.7" diagonal
f2.9/127 mm for 4.4" diagonal
f3.5/76 mm
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| Designed specifically for C.R.T. recording, highly corrected for distortion, astigmatism and spherical aberrations, primarily intended for blue/green wave band, flat field, maximum contrast, even illumination. Available in f1.0/51 mm for 1.7" diag., f1.6/80mm for 2.8", f2.8/76mm for 3.7", f2.9/102mm for 3.7", f2.9/ 127mm for 4.4", f3.5/76mm for 3.0" diagonal in normal mounts with iris.
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